阅读说明：本技术 一种四辊甘蔗压榨机 (Four-roller sugarcane squeezer ) 是由 胡雪 买春亮 赵子欢 梁俊鹏 王宇 汪应军 蔡云霄 赵超 王玉忠 蒋明鸿 于 2019-11-18 设计创作，主要内容包括：本发明提供一种四辊甘蔗压榨机,包括机架、滚轴固定箱体、榨笼箱体、驱动机构,榨笼箱包括：榨膛、整体式榨螺、箱体挡板、整体式榨螺带轮,滚轴固定箱包括：大压辊、小压辊、圆柱齿轮轴、滚轴固定箱盖板、圆柱齿轮、旋转臂带轮、小带轮、入料口。机架为带有六根支脚的长方形框架结构,榨笼箱利用箱体两侧的固定支座将箱体轴向固定在机架框架结构内,滚轴固定箱固定在榨笼箱上方,驱动机构固定在机架平台上。本发明通过设置三道压榨工序,分别是大压辊粗压榨、小压辊精压榨、榨螺再次精压榨,这不仅能够提高甘蔗出汁率的上限,还能实现甘蔗渣汁自动分离、残渣集中处理的功能。(The invention provides a four-roller sugarcane squeezer, which comprises a frame, a roller fixing box body, a squeezing cage box body and a driving mechanism, wherein the squeezing cage box comprises: press thorax, integral shell screw, box baffle, integral shell screw band pulley of pressing, the fixed case of roller bearing includes: big compression roller, little compression roller, cylindrical gear axle, the fixed case apron of roller bearing, cylindrical gear, swinging boom band pulley, minidisc wheel, pan feeding mouth. The frame is a rectangular frame structure with six support legs, the pressing cage box axially fixes the box body in the frame structure by utilizing fixed supports on two sides of the box body, the roller fixing box is fixed above the pressing cage box, and the driving mechanism is fixed on a frame platform. According to the invention, three squeezing processes, namely coarse squeezing by a large press roller, fine squeezing by a small press roller and fine squeezing by a pressing screw again are arranged, so that the upper limit of the juice yield of the sugarcane can be improved, and the functions of automatic separation of sugarcane residue and juice and centralized treatment of residues can be realized.)

1. The invention relates to a four-roll squeezer which comprises a rack (1), a driving mechanism (2), a rolling shaft fixing box (3) and a cage squeezing box (4), wherein the cage squeezing box (4) comprises a barrel (16), an integral type squeezing screw (17), a box body baffle (18) and an integral type squeezing screw belt wheel (19), and the rolling shaft fixing box (3) comprises: the roller bearing fixing box comprises a roller bearing fixing box body (3), a large compression roller (11), a small compression roller (13), a cylindrical gear shaft (7), a roller bearing fixing box cover plate (10), a cylindrical gear (5), a rotating arm belt wheel (8), a small belt wheel (6) and a feeding port (14), wherein the rack (1) is of a rectangular frame structure with six support legs, a cage squeezing box (4) axially fixes the box body in the rack frame structure (1) by utilizing fixing supports (16) on two sides of the box body, the roller bearing fixing box (3) is fixed above the cage squeezing box (4), and a driving mechanism (2) is fixed on a platform of the rack (1).

2. A four roll press as recited in claim 1, wherein: the barrel (16) is coaxially arranged in the cage box (4), the whole body is conical, the surface of the barrel is provided with scaly sieve pores, the two ends of a shaft lever of the shaft of the integral pressing screw (17) are arranged on a cross beam of the frame (1), and the shaft end close to the driving mechanism (2) is provided with the integral pressing screw belt wheel (19).

3. A four roll press as recited in claim 1, wherein: the blades of the integral type squeezing screw (17) are distributed in a conical shape, and the barrel (16) and the integral type squeezing screw (17) are coaxially arranged to form a conical cavity which is gradually reduced from large to small.

4. A four roll press as recited in claim 1, wherein: big compression roller (11) that the cover has the gum cover is installed in pairs in roller bearing fixing box (3), there is certain contained angle in two roller axle center line planes and horizontal plane, install in pairs big compression roller (11) below little compression roller (13), two roller axle center line planes are parallel with the horizontal plane, a roller of big compression roller (11) clockwise rotation, another roller anticlockwise rotation, rotational speed is synchronous between two big compression roller (11), rotational speed is synchronous between two little compression roller (13), still should keep invariable rotation ratio between big compression roller (11) and little compression roller (13), big compression roller (11) axle and little compression roller (13) axle head that are close to actuating mechanism (2) are equipped with cylindrical gear respectively, cylindrical gear axle (7) are located on the roller bearing fixing box (3) side box body with cylindrical gear (5) homonymy, the swinging boom band pulley (8) is equipped with on cylindrical gear axle (7), little band pulley (6) is installed at little compression roller (13) axle head.

Technical Field

The invention relates to a juicing device, in particular to a four-roller sugarcane squeezer.

Background

The sugarcane contains a large amount of moisture and sugar, and various vitamins, fats, proteins, calcium, organic acids and other substances which are beneficial to the metabolism of a human body, and the edible part of the sugarcane is the juice of the sugarcane, so that the sugarcane can better meet the requirements of consumers after being juiced and sold. The existing sugarcane squeezers in the market are various in types, but all have defects in the using process, such as incomplete squeezing, low juice yield and incapability of automatically discharging residues, and parts of the squeezers need to squeeze sugarcane juice after peeling, so that the operation is complex and labor is consumed.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the invention aims to provide the four-roller sugarcane squeezer which has three squeezing processes, is high in juice yield, automatically separates juice from dregs and does not need to be peeled.

In order to achieve the purpose, the invention adopts the following scheme: the invention provides a four-roller sugarcane squeezer, which comprises a frame, a roller fixing box body, a squeezing cage box body and a driving mechanism, wherein the squeezing cage box comprises: press thorax, integral shell screw, box baffle, integral shell screw band pulley of pressing, the fixed case of roller bearing includes: big compression roller, little compression roller, cylindrical gear axle, the fixed case apron of roller bearing, cylindrical gear, swinging boom band pulley, minidisc wheel, pan feeding mouth. The frame is a rectangular frame structure with six support legs, the pressing cage box axially fixes the box body in the frame structure by utilizing fixed supports on two sides of the box body, the roller fixing box is fixed above the pressing cage box, and the driving mechanism is fixed on a frame platform.

Furthermore, the barrel is coaxially arranged in the cage box, the whole barrel is conical, sieve pores are arranged on the surface of the barrel, two ends of a shaft lever of the integral type screw squeezing shaft are arranged on a frame beam, and an integral type screw squeezing belt wheel is arranged at the shaft end close to the driving mechanism.

Furthermore, the blades of the integral type squeezing screw are distributed in a conical shape, and the barrel and the integral type squeezing screw are coaxially arranged to form a conical cavity which is gradually reduced from large to small.

Furthermore, the large compression rollers sleeved with the rubber sleeves are installed in the roller fixing box in pairs, a plane where the axis connecting line of the two rollers is located and a horizontal plane have a certain included angle, the small compression rollers are installed below the large compression rollers in pairs, the plane where the axis connecting line of the two rollers is located is parallel to the horizontal plane, one roller of the large compression roller rotates clockwise, the other roller rotates anticlockwise, the rotating speeds of the two large compression rollers are synchronous, the rotating speeds of the two small compression rollers are synchronous, a constant rotating speed ratio is kept between the large compression roller and the small compression roller, cylindrical gears are respectively installed at the shaft ends of the large compression roller shaft and the small compression roller shaft close to the driving mechanism, the cylindrical gear shaft is arranged on a side box body of the roller fixing box at the same side as the cylindrical gear, and a rotating.

Compared with the prior art, the invention has the beneficial effects that: the three processes of squeezing juice have been set up, first carry out the coarse squeezing with the sugarcane breakage for big compression roller, the second is said and is carried out the essence for the little compression roller to the sugarcane, the third is said and is carried out the essence to broken cotton-shaped sugarcane once more and squeeze, the upper limit of sugarcane juice yield has been improved, the integral type of the spiral shell structure of the spiral shell cavity of pressing and reducing of taper, make to press the material and can be pushed the cavity that the volume is littleer under the spiral shell thrust effect of pressing, not only play the effect of squeezing the essence and squeezing, can also concentrate the residue, convenient clearance.

Drawings

Fig. 1 is a front perspective view of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is an exploded view of the roller fixing box of the present invention.

FIG. 4 is an exploded view of the press cage of the present invention.

FIG. 5 is a schematic view of the integral press screw of the present invention.

FIG. 6 is a schematic view of the barrel of the present invention.

Reference numbers in the figures: the device comprises a frame 1, a driving mechanism 2, a roller fixing box 3, a squeezing cage box 4, a cylindrical gear 5, a small belt wheel 6, a cylindrical gear shaft 7, a rotating arm belt wheel 8, a juice outlet 9, a roller fixing box cover plate 10, a large compression roller 11, a belt seat bearing 12, a small compression roller 13, a feeding port 14, a fixing support 15, a barrel 16, an integral squeezing screw 17, a box body baffle 18 and an integral squeezing screw belt wheel 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

As shown in fig. 1, 2, 3 and 4, the four-roll sugarcane crushing machine according to the present invention comprises a frame 1, a roll fixing box 3, a cage box 4 and a driving mechanism 2, wherein the cage box 4 comprises: barrel 16, integral type press screw 17, box baffle 18, integral type press screw band pulley 19, the fixed case of roller 3 includes: the device comprises a large compression roller 11, a small compression roller 13, a cylindrical gear 5 shaft 7, a rolling shaft fixing box cover plate 10, a cylindrical gear 5, a rotating arm belt wheel 8, a small belt wheel 6 and a feeding port 14.

Further, as shown in fig. 4, the structural schematic diagram of the cage box 4 of the present invention is that the barrel 16 is coaxially arranged in the cage box 4, the whole body is conical, and the surface is provided with a sieve hole, two ends of the shaft lever of the integral type squeezing screw 17 shaft are arranged on the cross beam of the frame 1, wherein the shaft end close to the driving mechanism 2 is provided with the integral type squeezing screw belt wheel 19.

Further, as shown in fig. 5, the structure of the integral type squeezer 17 of the present invention is schematically illustrated, the blades of the integral type squeezer 17 are distributed in a tapered shape, and the barrel 16 and the integral type squeezer 17 are coaxially installed to form a tapered chamber with a gradually decreasing size.

Further, as shown in fig. 3, the structural schematic diagram of the roller fixing box 3 of the present invention is that the large compression rollers 11 sleeved with the rubber sleeves are installed in the roller fixing box 3 in pairs, a plane where the axes of the two rollers are connected has a certain included angle with a horizontal plane, the small compression rollers 13 are installed below the large compression rollers 11 in pairs, the plane where the axes of the two rollers are connected is parallel to the horizontal plane, one roller of the large compression rollers 11 rotates clockwise, the other roller rotates counterclockwise, the rotation speeds of the two large compression rollers 11 are synchronous, the rotation speeds of the two small compression rollers 13 are synchronous, a constant rotation speed ratio should be maintained between the large compression rollers 11 and the small compression rollers 13, the shaft ends of the large compression roller 11 and the small compression roller 13 close to the driving mechanism 2 are respectively provided with the cylindrical gear 5, the cylindrical gear shaft 7 is arranged on the side box body of the roller fixing box 3 on the same side as the cylindrical gear 5, the cylindrical.

When the sugarcane harvester works, sugarcane is fed from a feeding port 14, a driving mechanism 2 drives a rotating arm belt wheel 8 to rotate, a cylindrical gear 5 on a cylindrical gear shaft 7 simultaneously drives a large press roller 11 and a cylindrical gear 5 at the shaft end of a small press roller 13 to rotate, the sugarcane enters between the two large press rollers 11 to be subjected to primary coarse pressing, the stems of the sugarcane are crushed by the large press rollers 11 to be in a cake shape, the material enters between the small press rollers 13 to be subjected to secondary fine pressing under the action of friction force of the large press rollers 11 and the self gravity of the material, the sugarcane material after the two times of pressing is formed into flocculent continuous material, but the material still contains more moisture, after the moisture in the material is pressed out by the rollers, plant cells are compressed and then swell again, gaps among the material are porous and fluffy, and part of the moisture can be absorbed again, so that a third integral type pressing screw 17 pressing procedure is arranged, and the integral type pressing screw 17 presents, the materials fall into the barrel 16 after passing through the small compression roller 13, the integral type pressing screw 17 pushes and extrudes the crushed flocculent sugarcane forwards, the barrel 16 also presents a certain taper, the extrusion force is gradually increased due to the gradual reduction of the volume in the barrel 16, the pressure between the materials is gradually increased, the juice is extruded from the materials, finally, the slag is discharged, and the sugarcane juicing work is completed.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are included to illustrate the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.